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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:18 // 19:35 UTC
Nautical Twilight (12°): 01:20 // 20:33 UTC
Astronomical Twilight (18°): 23:45 // 22:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Eri p 1 0.821972 10.94 11.28 0.34 27.05. 00:12 9 (N) -46
V687 Her p 4 0.321451 14.40 15.00 0.60 27.05. 00:13 217 (SW) 60
V473 Cas s 1 0.41546 13.40 13.40 0.00 27.05. 00:13 32 (NE) 27
V1042 Her s 1 0.511154 12.08 12.08 0.00 27.05. 00:13 194 (S) 61
U Oph p 1 1.67734617 5.84 6.56 0.72 27.05. 00:13 185 (S) 41
GM Ara p 10 0.5623 12.50 13.40 0.90 27.05. 00:13 179 (S) -21
V520 Cas s 1 0.489832 12.50 13.10 0.60 27.05. 00:13 46 (NE) 38
RZ Cas s 1 1.195251 6.18 6.26 0.08 27.05. 00:13 16 (N) 33
GN Boo p 1 0.3016025 10.75 11.30 0.55 27.05. 00:13 252 (W) 53
AL Cas p 1 0.50055583 12.90 13.60 0.70 27.05. 00:13 19 (N) 35
BN Ari s 1 0.2993717 10.38 10.98 0.60 27.05. 00:14 44 (NE) -1
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.05. 00:14 245 (SW) 52
V834 Cep p 10 1.123305 12.90 13.40 0.50 27.05. 00:14 60 (NE) 59
V947 Per s 6 0.297667 13.45 13.45 0.00 27.05. 00:14 19 (N) -5
HX Mon p 10 2.710563 13.40 15.70 2.30 27.05. 00:14 316 (NW) -43
V1309 Her p 9 0.369883 12.00 12.75 0.75 27.05. 00:15 148 (SE) 83
PP Lac s 1 0.4011613 11.10 12.00 0.90 27.05. 00:15 55 (NE) 44
KO Del p 1 0.5833444 12.50 13.00 0.50 27.05. 00:15 114 (SE) 39
BT CrB p 9 0.0892 18.90 20.40 1.50 27.05. 00:15 240 (SW) 67
V1065 Her s 4 0.397828 11.50 11.50 0.00 27.05. 00:15 176 (S) 68
NN Aqr s 4 0.306779 13.47 13.47 0.00 27.05. 00:15 112 (E) 17
V411 Gem p 9 0.43257 15.47 15.78 0.31 27.05. 00:15 339 (N) -24
KZ Boo p 8 0.353515 12.65 13.10 0.45 27.05. 00:15 297 (NW) 62
V404 Gem s 1 0.348706 11.59 12.11 0.52 27.05. 00:15 341 (N) -22
EV Cet p 9 0.428224 11.60 12.08 0.48 27.05. 00:15 74 (E) -14
GU Ori p 1 0.470682 12.90 14.30 1.40 27.05. 00:15 350 (N) -27
V658 Lyr s 1 0.33026 11.10 11.10 0.00 27.05. 00:16 104 (E) 80
V344 Lac s 1 0.392239 12.20 13.00 0.80 27.05. 00:16 59 (NE) 47
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 27.05. 00:16 236 (SW) -12
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 27.05. 00:16 68 (E) 65
IK Per p 1 0.6760305 11.30 11.60 0.30 27.05. 00:17 12 (N) 3
AW Lac s 1 1.1428563 10.60 11.20 0.60 27.05. 00:17 56 (NE) 49
V1341 Her p 9 0.58353 15.65 16.10 0.45 27.05. 00:17 161 (S) 51
FW Vel s 9 2.384022 9.50 10.00 0.50 27.05. 00:17 236 (SW) -44
V1168 Aql p 4 1.272567 11.90 13.90 2.00 27.05. 00:17 130 (SE) 42
HS Leo p 2 0.337706 13.80 14.40 0.60 27.05. 00:18 292 (W) 18
V958 Cep p 10 0.345291 10.75 10.88 0.13 27.05. 00:18 12 (N) 49
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 27.05. 00:18 53 (NE) -6
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.05. 00:18 245 (SW) 17
V437 Cam p 9 0.439027 13.90 14.80 0.90 27.05. 00:18 356 (N) 30
V385 Cyg p 5 1.228042 12.30 13.30 1.00 27.05. 00:18 93 (E) 52
BW Eri p 6 0.6384855 10.16 10.75 0.59 27.05. 00:18 46 (NE) -62
QW Cam p 10 0.921 13.50 14.00 0.50 27.05. 00:18 13 (N) 16
V681 Her p 1 1.15862 13.60 14.10 0.50 27.05. 00:18 222 (SW) 60
BL Leo p 1 0.28193 13.80 14.50 0.70 27.05. 00:19 285 (W) 20
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.05. 00:19 220 (SW) 47
DN Cas s 1 2.310951 9.81 10.13 0.32 27.05. 00:19 24 (NE) 28
V369 Sge p 7 0.3958288 13.20 14.00 0.80 27.05. 00:19 125 (SE) 48
V911 Ara p 10 0.51275 13.40 14.00 0.60 27.05. 00:19 178 (S) -6
V754 Cep p 9 0.40905 11.92 11.92 0.00 27.05. 00:19 21 (N) 46
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.